Phoenix Weather. Mother Nature smiles on some cities more than others. Phoenix, obviously, is blessed in the sunshine department. Fall. While autumn descends across most of the country in September, sunny summer days linger in Phoenix.

1 day ago · Memorial Day weather around Arizona. Phoenix: Look for sunny skies and warmer temps to start the weekend with highs around 88 degrees Friday and 92 on Saturday. Temperatures drop into the mid-80s ...